Enum PersistentAnnotationValue
pub enum PersistentAnnotationValue {
Text(String),
}
Expand description
Same as AnnotationValue but can be persisted.
Variants§
Implementations§
§impl PersistentAnnotationValue
impl PersistentAnnotationValue
pub fn ordinal(&self) -> u64
pub fn is_unknown(&self) -> bool
👎Deprecated: Strict unions should not use
is_unknown
Trait Implementations§
§impl Clone for PersistentAnnotationValue
impl Clone for PersistentAnnotationValue
§fn clone(&self) -> PersistentAnnotationValue
fn clone(&self) -> PersistentAnnotationValue
Returns a copy of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read more§impl Debug for PersistentAnnotationValue
impl Debug for PersistentAnnotationValue
§impl<D> Decode<PersistentAnnotationValue, D> for PersistentAnnotationValuewhere
D: ResourceDialect,
impl<D> Decode<PersistentAnnotationValue, D> for PersistentAnnotationValuewhere
D: ResourceDialect,
§fn new_empty() -> PersistentAnnotationValue
fn new_empty() -> PersistentAnnotationValue
Creates a valid instance of
Self
. The specific value does not matter,
since it will be overwritten by decode
.§impl<D> Encode<PersistentAnnotationValue, D> for &PersistentAnnotationValuewhere
D: ResourceDialect,
impl<D> Encode<PersistentAnnotationValue, D> for &PersistentAnnotationValuewhere
D: ResourceDialect,
§impl Hash for PersistentAnnotationValue
impl Hash for PersistentAnnotationValue
§impl Ord for PersistentAnnotationValue
impl Ord for PersistentAnnotationValue
§fn cmp(&self, other: &PersistentAnnotationValue) -> Ordering
fn cmp(&self, other: &PersistentAnnotationValue) -> Ordering
1.21.0 · Source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
§impl PartialEq for PersistentAnnotationValue
impl PartialEq for PersistentAnnotationValue
§impl PartialOrd for PersistentAnnotationValue
impl PartialOrd for PersistentAnnotationValue
§impl TypeMarker for PersistentAnnotationValue
impl TypeMarker for PersistentAnnotationValue
§type Owned = PersistentAnnotationValue
type Owned = PersistentAnnotationValue
The owned Rust type which this FIDL type decodes into.
§fn inline_align(_context: Context) -> usize
fn inline_align(_context: Context) -> usize
Returns the minimum required alignment of the inline portion of the
encoded object. It must be a (nonzero) power of two.
§fn inline_size(_context: Context) -> usize
fn inline_size(_context: Context) -> usize
Returns the size of the inline portion of the encoded object, including
padding for alignment. Must be a multiple of
inline_align
.Source§fn encode_is_copy() -> bool
fn encode_is_copy() -> bool
Returns true if the memory layout of
Self::Owned
matches the FIDL wire
format and encoding requires no validation. When true, we can optimize
encoding arrays and vectors of Self::Owned
to a single memcpy. Read moreSource§fn decode_is_copy() -> bool
fn decode_is_copy() -> bool
Returns true if the memory layout of
Self::Owned
matches the FIDL wire
format and decoding requires no validation. When true, we can optimize
decoding arrays and vectors of Self::Owned
to a single memcpy.§impl ValueTypeMarker for PersistentAnnotationValue
impl ValueTypeMarker for PersistentAnnotationValue
§type Borrowed<'a> = &'a PersistentAnnotationValue
type Borrowed<'a> = &'a PersistentAnnotationValue
The Rust type to use for encoding. This is a particular
Encode<Self>
type cheaply obtainable from &Self::Owned
. There are three cases: Read more§fn borrow(
value: &<PersistentAnnotationValue as TypeMarker>::Owned,
) -> <PersistentAnnotationValue as ValueTypeMarker>::Borrowed<'_>
fn borrow( value: &<PersistentAnnotationValue as TypeMarker>::Owned, ) -> <PersistentAnnotationValue as ValueTypeMarker>::Borrowed<'_>
Cheaply converts from
&Self::Owned
to Self::Borrowed
.impl Eq for PersistentAnnotationValue
impl Persistable for PersistentAnnotationValue
impl StructuralPartialEq for PersistentAnnotationValue
Auto Trait Implementations§
impl Freeze for PersistentAnnotationValue
impl RefUnwindSafe for PersistentAnnotationValue
impl Send for PersistentAnnotationValue
impl Sync for PersistentAnnotationValue
impl Unpin for PersistentAnnotationValue
impl UnwindSafe for PersistentAnnotationValue
Blanket Implementations§
Source§impl<T> Body for Twhere
T: Persistable,
impl<T> Body for Twhere
T: Persistable,
Source§type MarkerAtTopLevel = T
type MarkerAtTopLevel = T
The marker type to use when the body is at the top-level.
Source§type MarkerInResultUnion = T
type MarkerInResultUnion = T
The marker type to use when the body is nested in a result union.
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more